Oracle WebLogic Server Deserialization RCE

Rajesh

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CVE-2019–2729

Description

The Oracle WebLogic server is affected by a remote code execution vulnerability in wls9_async_response.war and wls-wsat.war packages due to unsafe deserialization of Java objects. A remote unauthenticated attacker can exploit the issue by sending a custom Java serialized object via HTTP request to execute arbitrary Java code in the context of the web server.

Tool: Python, Nmap, Nessus

Python Script: https://github.com/rootedshell/Weblogic

Proof of Concept

Solution

https://www.oracle.com/security-alerts/alert-cve-2019-2729.html

Reference

https://www.tenable.com/plugins/nessus/126262

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